ResearchRouting table, looking glass, RPKI & IRR

121.91.224.0/19

Nobody announces 121.91.224.0/19 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 121.91.224.0/19

Prefix
121.91.224.0/19
Origin
not announced
Size
8,192 addresses
Less specific
none
More specifics
22
IRR route objects
3 exact, 0 covering
RPKI

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
121.91.224.0/19/24AS701 UUNETARIN
121.91.224.0/19/24AS4637 ASN-TELSTRA-GLOBALARIN
121.91.224.0/19/24AS6079 RCN-ASARIN
121.91.224.0/19/24AS7018 ATT-INTERNET4ARIN
121.91.224.0/19/24AS7029 WINDSTREAMARIN
121.91.224.0/19/24AS7922 COMCAST-7922ARIN
121.91.224.0/19/24AS9304 HUTCHISON-AS-APARIN
121.91.224.0/19/24AS11404 AS-WAVE-1ARIN
121.91.224.0/19/24AS42689 GlideARIN
121.91.224.0/19/24AS398465 RACKDOG-LLCARIN
IRR

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
121.91.224.0/19AS9304 HUTCHISON-AS-APARINRackdog, LLCMNT-RL-859
121.91.224.0/19AS42689 GlideARINRackdog, LLCMNT-RL-859
121.91.224.0/19AS7029 WINDSTREAMRADBWSMAINT-AS398465
More specific

Prefixes inside 121.91.224.0/19

22 announced prefixes fall inside this one.

Show the 22 prefixes
121.91.224.0/24 AS398465 RACKDOG-LLC121.91.225.0/24 AS398465 RACKDOG-LLC121.91.226.0/23 AS4637 ASN-TELSTRA-GLOBAL121.91.228.0/24 AS398465 RACKDOG-LLC121.91.229.0/24 AS398465 RACKDOG-LLC121.91.230.0/24 AS398465 RACKDOG-LLC121.91.232.0/23 AS7029 WINDSTREAM121.91.232.0/24 AS7029 WINDSTREAM121.91.234.0/24 AS398465 RACKDOG-LLC121.91.235.0/24 AS398465 RACKDOG-LLC121.91.236.0/24 AS398465 RACKDOG-LLC121.91.237.0/24 AS398465 RACKDOG-LLC121.91.238.0/24 AS398465 RACKDOG-LLC121.91.239.0/24 AS398465 RACKDOG-LLC121.91.240.0/24 AS398465 RACKDOG-LLC121.91.241.0/24 AS398465 RACKDOG-LLC121.91.242.0/24 AS398465 RACKDOG-LLC121.91.244.0/24 AS11404 AS-WAVE-1121.91.245.0/24 AS11404 AS-WAVE-1121.91.246.0/24 AS11404 AS-WAVE-1121.91.247.0/24 AS7029 WINDSTREAM121.91.248.0/21 AS11404 AS-WAVE-1
Tools

Check 121.91.224.0/19 live

Looking glassIP to ASN APIRPKI APIIRR API